Concrete block producing and forming device

Abstract

The utility model belongs to the technical field of concrete block production, and particularly relates to a concrete block production forming device which comprises a machine body, a conveying belt is rotatably connected to the middle of the machine body, a hydraulic push rod is fixedly connected to the top of the machine body, and a push plate is fixedly connected to one end of the hydraulic push rod. A plurality of T-shaped grooves are formed in one side of the bottom of the push plate, a T-shaped rod is connected to the inner wall of each T-shaped groove in an attached mode, and an upper mold is fixedly connected to one sides of the multiple T-shaped rods; a forming mold is arranged on one side of the top of the supporting plate, and mounting blocks are connected to the two ends of the forming mold in an attached mode. An inserting rod is inserted into a clamping groove through a handle and penetrates through the interior of a positioning hole, so that a forming mold is fixed between two mounting blocks, then an upper mold is mounted at the bottom of a push plate, workers can quickly replace the mold, time and energy consumed during replacement are reduced, and the forming efficiency of building blocks is improved; the practicability and the working efficiency of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete block production, in particular to a concrete block production and forming device. Background Art

[0002] Concrete blocks are a commonly used building material, mainly used for the construction of building walls, foundations and some structures. They are usually made of a mixture of cement, sand, gravel and water, and sometimes some additives are added to improve their performance. Block production and molding equipment can manufacture blocks of different specifications and sizes.

[0003] Most block forming devices are composed of a machine body, an upper mold, a lower mold, a driving mechanism and a conveying mechanism. When producing blocks, the raw materials need to be injected into the lower mold, and the upper mold is driven by the driving mechanism to move. The raw materials inside the lower mold can be squeezed so that the raw materials fit tightly together to complete the block forming work.

[0004] In the current existing technology, most traditional concrete block forming devices can only be used to produce concrete blocks of fixed sizes. When the size specifications of the blocks change, the staff is required to replace the forming mold. However, since the device connection method is relatively complicated, it will consume a lot of time and energy during replacement, which affects the forming efficiency of the blocks and reduces the practicality and work efficiency of the device.

[0005] Therefore, a concrete block production and forming device is proposed in response to the above problems. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve the above-mentioned problems, a concrete block production and forming device is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a concrete block production and forming device described in the utility model includes a machine body, the middle part of the machine body is rotatably connected to a conveyor belt, one side of the conveyor belt is provided with a support plate, both ends of the machine body are fixedly connected to positioning rods, the top of the machine body is fixedly connected to a hydraulic push rod, one end of the hydraulic push rod is fixedly connected to a push plate, a bottom side of the push plate is provided with a plurality of T-slots, the inner wall of each T-slot is fittedly connected to a T-rod, one side of the plurality of T-rods is fixedly connected to an upper mold, and the bottom side of the upper mold is fixed Multiple pressing plates are connected; a forming mold is provided on one side of the top of the support plate, the inner wall of the forming mold is fit-connected with the outer wall of one end of the pressing plate, both ends of the forming mold are fit-connected with mounting blocks, one side of each mounting block is fixedly connected with multiple connecting blocks, the inner walls of the connecting blocks at both ends are slidably connected with the outer wall of the positioning rod, the inner wall of the middle connecting block is threadedly connected with a threaded rod, both ends of each threaded rod are rotatably connected with the inner wall of the body, the top two ends of the body are fixedly connected with driving motors, and one end of the output shaft of each driving motor is fixedly connected to one end of the threaded rod.

[0008] Preferably, a card slot is provided on one side of each mounting block, a card block is snap-connected inside each card slot, one side of each card block is fixedly connected to one side of the molding mold, and a plurality of positioning holes are provided in the middle of each card block.

[0009] Preferably, the inner walls of the plurality of positioning holes are slidably connected with an insertion rod, one end of the plurality of insertion rods is fixedly connected with a handle, and the outer walls of the plurality of insertion rods are slidably connected to the inner wall of the mounting block via the handle, and the clamping block is clamped and connected to the inner wall of the clamping slot via the plurality of insertion rods.

[0010] Preferably, two sliding grooves are provided on the inner wall at one end of the push plate, both ends of each sliding groove are communicated with one end of the T-shaped groove, the middle part of each sliding groove is rotatably connected with a transmission rod, the outer wall of one end of each transmission rod is fixedly connected with a gear, the outer wall of each gear is meshingly connected with a rack, and each rack is slidably connected to the inner wall of the sliding groove via the gear.

[0011] Preferably, one end of each of the racks is fixedly connected to a rectangular block, each of the rectangular blocks is slidably connected to the inner wall of the slide groove via the rack, and one end of each of the rectangular blocks is snap-connected to the inner wall of one end of the T-slot via the rack, and one side of each of the rectangular blocks is fit-connected to one side of the T-rod via the T-slot.

[0012] Preferably, a protective box is fixedly connected to one side of the push plate, a servo motor is fixedly connected to the inside of the protective box, one end of the servo motor is fixedly connected to one end of a transmission rod, and an outer wall of one end of each transmission rod is fixedly connected to a driven wheel, the outer walls of the two driven wheels are rotatably connected to a transmission belt, and the two driven wheels are mutually transmitted via the transmission belt.

[0013] Preferably, the four corners of the push plate are fixedly connected with sliding rods, the outer wall of each sliding rod is slidably connected to the top inner wall of the body, the outer wall of one end of each sliding rod is fixedly connected to a limiting block, and one side of each limiting block is fitted with the top of the body through the sliding rod.

[0014] Beneficial effects of the utility model:

[0015] The utility model provides a concrete building block production and forming device, wherein a handle is used to insert an insertion rod into a through hole on one side of a card slot and pass through the interior of a positioning hole, so that the card block is fixed inside the card slot, so that a forming mold is fixed between two mounting blocks, and then an upper mold is moved to insert a T-shaped rod into the interior of the T-shaped slot, so that the upper mold is installed at the bottom of a push plate. By adopting the above-mentioned method, when the size specification of the building block changes, the staff can quickly replace the mold, thereby reducing the time and energy consumed in the replacement, improving the forming efficiency of the building block, and improving the practicality and working efficiency of the device.

[0016] The utility model provides a concrete block production and forming device, which starts a servo motor, utilizes the output shaft of the servo motor to drive a transmission rod to rotate, and then utilizes a driven wheel and a transmission belt to make another transmission rod rotate synchronously, and utilizes the transmission rod to drive the gear to rotate, which can drive the rack to move inside the slide groove, so that one end of the rectangular clamping block is inserted into the inside of the T-slot and fits with one side of the T-bar, so that the T-bar is fixed inside the T-slot, and then the upper mold is fixed to the bottom of the push plate, so that the stability of the structure is guaranteed, so that the staff can quickly install and disassemble the upper mold, which is convenient for the workers to operate and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the machine body in the utility model;

[0020] Figure 3It is a three-dimensional diagram of the forming mold in the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the upper mold in the utility model;

[0022] Figure 5 It is a cross-sectional view of the upper mold in the utility model;

[0023] Figure 6 It is an enlarged view of point A in the utility model;

[0024] Legend:

[0025] 1. Machine body; 2. Conveyor belt; 3. Support plate; 4. Forming mold; 41. Block; 42. Positioning hole; 5. Upper mold; 51. Press plate; 52. T-bar; 6. Push plate; 61. T-slot; 62. Protective box; 7. Hydraulic push rod; 8. Mounting block; 81. Slot; 82. Insert rod; 83. Handle; 9. Connecting block; 10. Positioning rod; 11. Threaded rod; 12. Driving motor; 13. Slide bar; 14. Limit block; 15. Slide groove; 16. Rectangular block; 17. Rack; 18. Gear; 19. Transmission rod; 20. Servo motor; 21. Driven wheel; 22. Transmission belt. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Specific examples are given below.

[0028] See also Figure 1 - Figure 6The utility model provides a concrete block production and forming device, comprising a machine body 1, the middle part of the machine body 1 is rotatably connected to a conveyor belt 2, and a support plate 3 is arranged on one side of the conveyor belt 2. Positioning rods 10 are fixedly connected to both ends of the machine body 1, a hydraulic push rod 7 is fixedly connected to the top of the machine body 1, and a push plate 6 is fixedly connected to one end of the hydraulic push rod 7. Four corners of the push plate 6 are fixedly connected to sliding rods 13, and the outer wall of each sliding rod 13 is slidably connected to the inner wall of the top of the machine body 1. A limiting block 14 is fixedly connected to the outer wall of one end of each sliding rod 13, and one side of each limiting block 14 is fitted with the top of the machine body 1 through the sliding rod 13. A plurality of T-slots 61 are provided on one side of the bottom of the push plate 6, and a T-rod 52 is fitted to the inner wall of each T-slot 61. An upper mold 5 is fixedly connected to one side of the plurality of T-rods 52, and a plurality of pressing plates 51 are fixedly connected to one side of the bottom of the upper mold 5. A forming mold 4 is provided on one side of the top of the support plate 3, and the inner wall of the forming mold 4 is fitted and connected to the outer wall of one end of the pressing plate 51. Both ends of the forming mold 4 are fitted and connected to mounting blocks 8, and one side of each mounting block 8 is fixedly connected to multiple connecting blocks 9. The inner walls of the connecting blocks 9 at both ends are slidably connected to the outer wall of the positioning rod 10, and the inner wall of the middle connecting block 9 is threadedly connected to a threaded rod 11. Both ends of each threaded rod 11 are rotatably connected to the inner wall of the body 1, and both ends of the top of the body 1 are fixedly connected to a driving motor 12, and one end of the output shaft of each driving motor 12 is fixedly connected to one end of the threaded rod 11.

[0029] During operation, the forming mold 4 is installed between the two mounting blocks 8 by moving, and then the upper mold 5 is moved to insert the T-shaped rod 52 into the inside of the T-shaped groove 61, so that the upper mold 5 is installed at the bottom of the push plate 6. When it is necessary to produce concrete blocks, the pallet 3 is conveyed to the bottom of the forming mold 4 by the conveyor belt 2, and then the two driving motors 12 are started, and the two threaded rods 11 are driven to rotate by the output shaft of the driving motor 12, and then the outer wall of the threaded rod 11 is connected with the connecting block 9, so that the two mounting blocks 8 can be driven to move up and down inside the machine body 1, and then the forming mold 4 can be driven to move. Then, the connection between the connecting blocks 9 at both ends of the mounting block 8 and the positioning rod 10 can prevent the forming mold 4 from being misaligned during the movement, so that the forming mold 4 can be stably fitted with one side of the pallet 3. Then the concrete raw materials are injected into the inside of the forming mold 4 and smoothed. Then, the hydraulic push rod 7 is used to push the push plate 6 down, driving the slide bar 13 to slide on the top of the machine body 1, preventing the push plate 6 from being misplaced during the movement, so that the pressing plate 51 can be stuck in the interior of the forming mold 4, and the concrete raw materials can be squeezed and formed to complete the forming work of the concrete block. Then, the contraction of the hydraulic push rod 7 is used to drive the push plate 6 to do the lifting action, and the limit block 14 can be used to prevent the structure at the top of the push plate 6 from colliding with the top of the machine body 1 when it is lifted, which can improve the service life of the device. Then, the driving motor 12 is used to control the reverse rotation of the threaded rod 11, so that the forming mold 4 is synchronously lifted, and then the concrete block falls on the surface of the support plate 3, and then the operation of the conveyor belt 2 is used to take the support plate 3 away from the machine body 1, so that the staff can organize and store it. By adopting the above method, when the size of the block changes, the staff can quickly replace the mold, reduce the time and energy consumed during the replacement, improve the molding efficiency of the block, and improve the practicality and work efficiency of the device.

[0030] Further, such as Figure 2 and Figure 3 As shown, a slot 81 is provided on one side of each mounting block 8, a slot block 41 is connected to the inside of each slot 81, a side of each slot block 41 is fixedly connected to a side of the forming mold 4, and a plurality of positioning holes 42 are provided in the middle of each slot block 41. A plurality of positioning holes 42 are slidably connected to the inner walls of the plurality of positioning holes 42, a handle 83 is fixedly connected to one end of the plurality of slots 82, and the outer walls of the plurality of slots 82 are slidably connected to the inner wall of the mounting block 8 via the handle 83, and the slot block 41 is connected to the inner wall of the slot 81 via the plurality of slots 82.

[0031] During operation, the molding die 4 is moved to the inside of the card slot 81, and then the insertion rod 82 is inserted into the through hole on one side of the card slot 81 through the handle 83, and passes through the inside of the positioning hole 42, so that the card block 41 is fixed inside the card slot 81, so that the molding die 4 is fixed between the two mounting blocks 8. Through the above-mentioned method, it is convenient for the staff to install and disassemble the molding die 4, and the replacement work of the molding die 4 can be completed quickly, thereby improving the use efficiency and practicality of the device.

[0032] Further, such as Figure 4 As shown, two slide grooves 15 are provided on the inner wall of one end of the push plate 6, and both ends of each slide groove 15 are communicated with one end of the T-slot 61, and a transmission rod 19 is rotatably connected to the middle of each slide groove 15, and a gear 18 is fixedly connected to the outer wall of one end of each transmission rod 19, and a rack 17 is meshedly connected to the outer wall of each gear 18, and each rack 17 is slidably connected to the inner wall of the slide groove 15 through the gear 18. A rectangular block 16 is fixedly connected to one end of each rack 17, and each rectangular block 16 is slidably connected to the inner wall of the slide groove 15 through the rack 17, and one end of each rectangular block 16 is snap-connected to the inner wall of one end of the T-slot 61 through the rack 17, and one side of each rectangular block 16 is snap-connected to one side of the T-bar 52 through the T-slot 61. A protective box 62 is fixedly connected to one side of the push plate 6, and a servo motor 20 is fixedly connected to the inside of the protective box 62. One end of the servo motor 20 is fixedly connected to one end of a transmission rod 19, and an outer wall of one end of each transmission rod 19 is fixedly connected to a driven wheel 21. The outer walls of the two driven wheels 21 are rotatably connected to a transmission belt 22, and the two driven wheels 21 are mutually transmitted through the transmission belt 22.

[0033] During operation, the protective box 62 can prevent dust and the like from damaging the servo motor 20, the driven wheel 21 and the transmission belt 22, thereby improving the service life of the structure. After the upper mold 5 is moved to insert the T-bar 52 into the interior of the T-slot 61, the servo motor 20 is started, and the output shaft of the servo motor 20 is used to drive the transmission rod 19 to rotate, and then the connection between the driven wheel 21 and the transmission belt 22 is used to make the other transmission rod 19 rotate synchronously, so that the two transmission rods 19 rotate inside the slide slot 15 at the same time, and then the transmission rod 19 is used to drive the gear 18 to rotate, and the gear 18 is meshed with the rack 17 to drive the rack 17 to move inside the slide slot 15, so that one end of the rectangular block 16 is inserted into the interior of the T-slot 61 and fits with one side of the T-bar 52, so that the T-bar 52 is fixed inside the T-slot 61, and the upper mold 5 is fixed at the bottom of the push plate 6, ensuring the stability of the structure. The above method allows the staff to quickly install and disassemble the upper mold 5, which is convenient for the workers to operate and improves the practicality of the device.

[0034] Working principle: by moving the forming mold 4 to insert the inside of the card slot 81, and then inserting the insertion rod 82 into the through hole on one side of the card slot 81 through the handle 83, and passing through the inside of the positioning hole 42, the forming mold 4 is fixed between the two mounting blocks 8. Then move the upper mold 5 to insert the T-shaped rod 52 into the inside of the T-shaped slot 61, start the servo motor 20, use the output shaft of the servo motor 20 to drive the transmission rod 19 to rotate, and then use the driven wheel 21 and the transmission belt 22 to make the other transmission rod 19 rotate synchronously, and then use the transmission rod 19 to drive the gear 18 to rotate, which can drive the rack 17 to move inside the slide slot 15, and then make one end of the rectangular card block 16 inserted into the inside of the T-shaped slot 61, so that the upper mold 5 is installed at the bottom of the push plate 6. When it is necessary to produce concrete blocks, the support plate 3 is conveyed to the bottom of the forming mold 4 by the conveyor belt 2, and then the two driving motors 12 are started, and the output shaft of the driving motor 12 is used to drive the two threaded rods 11 to rotate, and then the connection between the outer wall of the threaded rod 11 and the connecting block 9 is used to drive the two mounting blocks 8 to move up and down inside the machine body 1, thereby driving the forming mold 4 to move. Then, the connection between the connecting blocks 9 at both ends of the mounting blocks 8 and the positioning rods 10 is used to make the forming mold 4 fit stably with one side of the support plate 3. Then, the concrete raw materials are injected into the inside of the forming mold 4 and smoothed. Then, the hydraulic push rod 7 is used to push the push plate 6 down, driving the slide rod 13 to slide on the top of the machine body 1, so that the pressing plate 51 can be stuck into the inside of the forming mold 4, and the concrete raw materials can be squeezed into shape, completing the forming work of the concrete block.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A concrete block production and forming device, comprising a body (1), characterized in that: The middle part of the machine body (1) is rotatably connected to a conveyor belt (2), a support plate (3) is provided on one side of the conveyor belt (2), both ends of the machine body (1) are fixedly connected to positioning rods (10), the top of the machine body (1) is fixedly connected to a hydraulic push rod (7), one end of the hydraulic push rod (7) is fixedly connected to a push plate (6), a bottom side of the push plate (6) is provided with a plurality of T-slots (61), the inner wall of each T-slot (61) is fittedly connected to a T-rod (52), one side of the plurality of T-rods (52) is fixedly connected to an upper mold (5), and a bottom side of the upper mold (5) is fixedly connected to a plurality of pressing plates (51); a molding member is provided on the top side of the support plate (3). A mold (4), wherein the inner wall of the molding mold (4) is fitted and connected to the outer wall of one end of the pressing plate (51), and both ends of the molding mold (4) are fitted and connected with mounting blocks (8), and one side of each mounting block (8) is fixedly connected with a plurality of connecting blocks (9), and the inner walls of the connecting blocks (9) at both ends are slidably connected to the outer walls of the positioning rod (10), and the inner wall of the middle connecting block (9) is threadedly connected to a threaded rod (11), and both ends of each threaded rod (11) are rotatably connected to the inner wall of the body (1), and both ends of the top of the body (1) are fixedly connected with a driving motor (12), and one end of the output shaft of each driving motor (12) is fixedly connected to one end of the threaded rod (11).

2. A concrete block production and forming device according to claim 1, characterized in that: A card slot (81) is provided on one side of each mounting block (8), a card block (41) is snap-connected inside each card slot (81), one side of each card block (41) is fixedly connected to one side of the molding die (4), and a plurality of positioning holes (42) are provided in the middle of each card block (41).

3. A concrete block production and forming device according to claim 2, characterized in that: The inner walls of the plurality of positioning holes (42) are slidably connected with an insertion rod (82), one end of the plurality of insertion rods (82) is fixedly connected with a handle (83), and the outer walls of the plurality of insertion rods (82) are slidably connected with the inner wall of the mounting block (8) via the handle (83), and the clamping block (41) is clamped and connected with the inner wall of the clamping slot (81) via the plurality of insertion rods (82).

4. A concrete block production and forming device according to claim 1, characterized in that: Two slide grooves (15) are provided on the inner wall of one end of the push plate (6), and both ends of each slide groove (15) are communicated with one end of the T-shaped groove (61). The middle part of each slide groove (15) is rotatably connected with a transmission rod (19), and the outer wall of one end of each transmission rod (19) is fixedly connected with a gear (18), and the outer wall of each gear (18) is meshedly connected with a rack (17), and each rack (17) is slidably connected to the inner wall of the slide groove (15) via the gear (18).

5. A concrete block production and forming device according to claim 4, characterized in that: One end of each of the racks (17) is fixedly connected to a rectangular clamping block (16), each of the rectangular clamping blocks (16) is slidably connected to the inner wall of the slide groove (15) via the rack (17), and one end of each of the rectangular clamping blocks (16) is snap-connected to the inner wall of one end of the T-shaped slot (61) via the rack (17), and one side of each of the rectangular clamping blocks (16) is snap-connected to one side of the T-shaped rod (52) via the T-shaped slot (61).

6. A concrete block production and forming device according to claim 1, characterized in that: A protective box (62) is fixedly connected to one side of the push plate (6), a servo motor (20) is fixedly connected inside the protective box (62), one end of the servo motor (20) is fixedly connected to one end of a transmission rod (19), and an outer wall at one end of each transmission rod (19) is fixedly connected to a driven wheel (21), the outer walls of the two driven wheels (21) are rotatably connected to a transmission belt (22), and the two driven wheels (21) are mutually transmitted via the transmission belt (22).

7. A concrete block production and forming device according to claim 1, characterized in that: The four corners of the push plate (6) are fixedly connected with a slide bar (13), the outer wall of each slide bar (13) is slidably connected to the top inner wall of the body (1), the outer wall of one end of each slide bar (13) is fixedly connected to a limit block (14), and one side of each limit block (14) is in contact with the top of the body (1) via the slide bar (13).

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